Electric battery



1. Batteries, electric

1.1 is a perspective view of a electric battery embodying the new design;

1.2 is a side view of the design of 1.1;

1.3 is a front view of the design of 1.1; and

1.4 is a top view of the design of 1.1.

In the reproductions, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design. 

CLAIM The ornamental design for an electric battery, as shown and described. 